7530 Commits

This Branch

This Branch

All Branches

Author	SHA1	Message	Date
Aliaksandr Valialkin	0b2ea1a7c7	all: call atomic.Load* in front of atomic.CompareAndSwap* at places where the atomic.CompareAndSwap* returns false most of the time ... This allows avoiding slow inter-CPU synchornization induced by atomic.CompareAndSwap*	2024-01-21 14:04:54 +02:00
Aliaksandr Valialkin	3d83f3347d	docs/sd_configs.md: mention -promscrape.kubernetes.attachNodeMetadataAll flag in the description for attach_metadata section ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4640	2024-01-21 13:26:03 +02:00
Aliaksandr Valialkin	4eb9926125	lib/promscrape: code cleanup: send stale markers immediately after generating automatic metrics ... This cleanup has been extracted from https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5557/files#diff-6b205cf6637d7b65a5c45d9417d08822d4efad94227268cb196f61aa2a0fc0f7	2024-01-21 05:18:22 +02:00
Aliaksandr Valialkin	12f2c5679b	all: consistently clear prompbmarshal.Label by assigning an empty struct instead of zeroing Name and Value individually	2024-01-21 05:11:05 +02:00
Aliaksandr Valialkin	90768aa418	lib/storage/partition.go: remove misleading comment, which falsely states that inmemoryParts isn't visible to search ... Thanks to @satjd for raising attention to this comment at https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5410	2024-01-21 04:49:35 +02:00
Nikolay	b3598ba2c1	app/vmauth: adds metric_labels and backend_errors counter (#5585) ... * app/vmauth: adds metric_labels and backend_errors counter it must improve observability for user requests with new metric - per user backend errors counter. it's needed to calculate requests fail rate to the configured backends. metric_labels configuration allows to perform additional aggregations on top of multiple users from configuration section. It could be multiple clients or clients with separate read/write tokens https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5565 * wip --------- Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2024-01-21 04:40:52 +02:00
Yury Molodov	3ea1294ad2	vmui: add autofocus to input for desktop version #5479 (#5592)	2024-01-21 03:24:16 +02:00
Aliaksandr Valialkin	7fba73ce11	lib/promscrape/discovery/kubernetes: add -promscrape.kubernetes.attachNodeMetadataAll command-line flag ... This flag allows setting attach_metadata.node=true for all the kubernetes_sd_configs defined at -promscrape.config Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/4640 Thanks to wasim-nihal for the initial implementation at https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5593	2024-01-21 03:13:56 +02:00
Hui Wang	fad212c39c	app/vmselect/promql: properly handle possible negative results caused… (#5608) ... * app/vmselect/promql: properly handle possible negative results caused by float operations precision error in rollup functions like rate() or increase() * fix test	2024-01-21 02:53:29 +02:00
Nikolay	c9f39fd51f	app/vmselect/netstorage (#5649) ... * app/vmselect/netstorage correctly handle errGlobal set * wip Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5649 --------- Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2024-01-21 02:47:29 +02:00
Nikolay	8ab0ce3ded	app/vmselect: abort streaming connections for vmselect (#5650) ... * app/vmselect: abort streaming connections for vmselect due to streaming nature of export APIs, curl and simmilr tools cannot detect errors that happened after http.Header with status 200 was written to it. This PR tracks if body write was already started and closes connection. It allows client to detect not expected chunk sequence and return error to the caller. Mostly it affects vmselect at cluster version https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5645 * wip Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5645 Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5650 --------- Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>	2024-01-21 02:12:51 +02:00
Aliaksandr Valialkin	74448a7e57	lib/promscrape/discovery/hetzner: follow-up after 03a97dc678 ... - docs/sd_configs.md: moved hetzner_sd_configs docs to the correct place according to alphabetical order of SD names, document missing __meta_hetzner_role label. - lib/promscrape/config.go: added missing MustStop() call for Hetzner SD, and moved the code to the correct place according to alphabetical order of SD names. - lib/promscrape/discovery/hetzner: properly handle pagination for hloud API responses, populate missing __meta_hetzner_role label like Prometheus does. - Properly populate __meta_hetzner_public_ipv6_network label like Prometheus does. - Remove unused SDConfig.Token. - Remove "omitempty" annotation from SDConfig.Role field, since this field is mandatory. Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5550 Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3154	2024-01-20 17:01:53 +02:00
Artem Navoiev	873483a782	vmanomly use proper title for overiview doc ... Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-01-19 19:59:17 +01:00
Hui Wang	cfec258803	lib/promscrape: do not store last scrape response when stale markers … (#5577) ... * lib/promscrape: do not store last scrape response when stale markers are disabled * update changelog	2024-01-20 00:53:41 +08:00
Artem Navoiev	6a2a8cd426	docs add docs titles ... Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-01-19 17:02:20 +01:00
Artem Navoiev	dfa43da1a2	vmanonamly docs fix sorting for jekill as far it doesnt support of sorting the folders ... Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-01-19 16:55:44 +01:00
Artem Navoiev	1af5faa4af	vmanomaly remove unused pages from menu ... Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-01-19 16:50:12 +01:00
Artem Navoiev	5e17636994	vmanomly specify the right menu parent for overview page ... Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-01-19 16:43:18 +01:00
Artem Navoiev	c425ec3088	docs vmanmoly fix sorting ... Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-01-19 16:15:40 +01:00
Artem Navoiev	ec85d32e21	Move vmanomaly page to its own section (#5646) ... * docs: move vmanomaly overview page to its section Signed-off-by: Artem Navoiev <tenmozes@gmail.com> * add alias for backward compatibility Signed-off-by: Artem Navoiev <tenmozes@gmail.com> * fix links Signed-off-by: Artem Navoiev <tenmozes@gmail.com> * change title Signed-off-by: Artem Navoiev <tenmozes@gmail.com> --------- Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-01-19 07:00:41 -08:00
Roman Khavronenko	7e374c227f	app/vmui: send step param for instant queries (#5639) ... The change reverts https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3896 due to reasons explained in https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3896#issuecomment-1896704401 Signed-off-by: hagen1778 <roman@victoriametrics.com>	2024-01-19 08:48:16 +01:00
Fred Navruzov	69ae1d30bf	docs: vmanomaly slight improvements (#5637) ... * - better messaging - update links to dockerhub in guides - added anomaly_score to FAQ - improve model section (sort + use cases) - slight refactor of a guide * rename guide & change refs * change wording in installation options * - update remaining text reference - add cross-link to component sections in guide * add docs/.jekyll-metadata to .gitignore	2024-01-18 02:37:36 -08:00
hagen1778	0a5ffb3bc1	docs: remove slug from Grafana dashboard URLs ... Each Grafana dashboard has unique ID which can be used to fetch the dashboard from grafana.com: https://grafana.com/grafana/dashboards/11176 The same dashboard can be accessed via URL with slug: https://grafana.com/grafana/dashboards/11176-victoriametrics-cluster/ But using slug implies that any change to dashboard name will break the link. So it is better to just use ID, so the dashboard URL will never break. This is follow-up for ff33e60a3d Signed-off-by: hagen1778 <roman@victoriametrics.com>	2024-01-18 11:19:53 +01:00
Artem Navoiev	f89d16fc4c	docs: vmanomaly update vmanomaly + vmalert guide (#5636) ... * docs: vmanomaly update vmanomaly + vmalert guide Signed-off-by: Artem Navoiev <tenmozes@gmail.com> * docs: vmanomaly update vmanomaly + vmalert guide. Update docker compose and monitoring section Signed-off-by: Artem Navoiev <tenmozes@gmail.com> * typos and fixes Signed-off-by: Artem Navoiev <tenmozes@gmail.com> --------- Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-01-17 11:49:51 -08:00
Artem Navoiev	ff33e60a3d	fix link for grafana dashbaord for single node after its renaming ... Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-01-17 16:00:33 +01:00
Artem Navoiev	dab160cd74	docs: changelog fix the link to cluster ... Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-01-17 15:44:56 +01:00
Artem Navoiev	a3b3ea4d73	vmanomaly docs fix broken relative links ... Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-01-17 15:41:03 +01:00
Artem Navoiev	9a353ee695	docs/anomaly-detection/components/models.md add sort:1 ... Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-01-17 15:26:38 +01:00
Artem Navoiev	0c06934a59	vmanonaly docs add .html for the section document models ... Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-01-17 15:25:30 +01:00
Artem Navoiev	5b419cfb2b	vmanomaly docs simplify the strcuture (#5634) ... * vmanomaly docs simplify the strcuture Signed-off-by: Artem Navoiev <tenmozes@gmail.com> * fix links Signed-off-by: Artem Navoiev <tenmozes@gmail.com> --------- Signed-off-by: Artem Navoiev <tenmozes@gmail.com>	2024-01-17 06:20:27 -08:00
hagen1778	71681fd1ca	docs/setup-size: rm tolerable churn rate % ... It is likely this value was borrowed from panel `Slow inserts` panel from Grafana dasbhoard for VM single/cluster installations. This is a mistake. There is no such thing as "tolerable churn rate", as tolerancy depends on the amount of allocated resources. Although, it is unclear what is meant by 5%. If it refers to 5% of new time series per second, then such churn rate is extremely high. It would mean that the avg life of a time series is 20s. Signed-off-by: hagen1778 <roman@victoriametrics.com>	2024-01-17 14:44:28 +01:00
Roman Khavronenko	cf03e11d89	app/vmselect: properly calculate start param for queries with too big look-behind window (#5630) ... Properly determine time range search for instant queries with too big look-behind window like `foo[100y]`. Previously, such queries could return empty responses even if `foo` is present in database. https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5553 Signed-off-by: hagen1778 <roman@victoriametrics.com>	2024-01-17 13:48:06 +01:00
Aliaksandr Valialkin	5bdf62de5b	lib/storage: do not prefetch metric names for small number of metricIDs ... This eliminates prefetchedMetricIDsLock lock contention for queries, which return less than 500 time series. This is a follow-up for 9d886a2eb0	2024-01-17 13:48:15 +02:00
Aliaksandr Valialkin	3c3450fc53	docs/keyConcepts.md: typo fixes after b7ffee2644 ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5555	2024-01-17 13:27:47 +02:00
Aliaksandr Valialkin	befcd93305	docs/keyConcepts.md: document /internal/force_flush handler ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5555	2024-01-17 13:23:32 +02:00
Aliaksandr Valialkin	cc6819869a	docs/CHANGELOG*: move changes for 2023 year to docs/CHANGELOG_2023.md	2024-01-17 13:10:32 +02:00
hagen1778	8040bdc1d6	docs/troubleshooting: mention query latency in unexpected query results ... See https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5555 Signed-off-by: hagen1778 <roman@victoriametrics.com>	2024-01-17 11:59:47 +01:00
Roman Khavronenko	3a1ef3184d	app/victoriametrics: update the test suite (#5627) ... app/victoriametrics: update the test suite * simplify /query and /query_range test cases configuration and tests * support instant queries with lookbehind window like `query=foo[5m]` * support instant queries selecting scalar value like `query=42` * add query_range test for prometheus Signed-off-by: hagen1778 <roman@victoriametrics.com>	2024-01-17 09:51:10 +01:00
Aliaksandr Valialkin	f3c5687a04	LICENSE: update the current year from 2023 to 2024	2024-01-17 01:48:04 +02:00
Aliaksandr Valialkin	1683df11f0	docs/CHANGELOG.md: document v1.93.10 LTS release ... See https://github.com/VictoriaMetrics/VictoriaMetrics/releases/tag/v1.93.10	2024-01-17 01:45:06 +02:00
Aliaksandr Valialkin	f2f0468ae7	docs/keyConcepts.md: clarify which values can be stored in VictoriaMetrics without precision loss ... This is a follow-up for 43d7de4afe Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5485 Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5503	2024-01-17 01:09:16 +02:00
Aliaksandr Valialkin	ecce2d6db1	docs/CHANGELOG.md: document v1.87.13 LTS release ... See https://github.com/VictoriaMetrics/VictoriaMetrics/releases/tag/v1.87.13	2024-01-17 01:04:05 +02:00
Aliaksandr Valialkin	0f39c0e897	snap/local/Makefile: update Go builder from Go1.21.5 to Go1.21.6	2024-01-17 00:07:05 +02:00
Aliaksandr Valialkin	41932db848	lib/promscrape: cosmetic changes after 3ac44baebe ... - Rename mustLoadScrapeConfigFiles() to loadScrapeConfigFiles(), since now it may return error. - Split too long line with the error message into two lines in order to improve readability a bit. Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5508 Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5560	2024-01-16 22:29:09 +02:00
Aliaksandr Valialkin	c830064c2f	docs/{vmbackup,vmbackupmanager}.md: clarify why storing backups to S3 Glacier can be time-consuming and expensive ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5614 This is a follow-up for e14e3d9c8c	2024-01-16 21:50:43 +02:00
hagen1778	b0287867fe	deployment/dashboards: change title VictoriaMetrics to VictoriaMetrics - single-node ... The new title should provide better understanding of this dashboard purpose. Signed-off-by: hagen1778 <roman@victoriametrics.com>	2024-01-16 20:39:52 +01:00
Aliaksandr Valialkin	a9fd130980	app/vmselect/graphite: properly handle -N index for the array of N items ... This is a follow-up for 70cd09e736 Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5581	2024-01-16 21:05:01 +02:00
Aliaksandr Valialkin	30d77393a5	docs/CHANGELOG.md: fix a link in the description of 70cd09e736 ... Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5581	2024-01-16 20:54:44 +02:00
Aliaksandr Valialkin	4e4d7f4cbe	app/vmctl: disallow insecure https connections to vm-native-dst-addr and vm-native-src-addr by default ... It is better from security PoV to disallow insecure https connections to vm-native-dst-addr and vm-native-src-addr . This also maintains backwards compatibility with vmctl before the commit 828aca82e9 Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5595 Updates https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5606	2024-01-16 20:20:33 +02:00
Aliaksandr Valialkin	19c04549a5	docs/Single-server-VictoriaMetrics.md: explain why staleness markers are treated as an ordinary values during de-duplication ... This is a follow-up for d374595e31 Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5587	2024-01-16 20:10:12 +02:00